Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 3/12/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/13/2017 08:42:05 4.05, 72.83 03/13/2017 08:32:41 3.99, 72.46 41.51 564
2 03/13/2017 09:30:11 0.48,-118.55 03/13/2017 09:22:02 0.61,-119.18 71.50 489
3 03/16/2017 00:16:16 -29.97, 15.11 03/16/2017 00:06:16 -30.50, 14.51 82.47 600
4 03/16/2017 00:58:18 2.92,-171.07 03/16/2017 00:49:13 2.81,-171.50 49.44 545
5 03/16/2017 01:46:25 1.62, -2.44 03/16/2017 01:38:35 1.79, -3.14 79.44 470
6 03/18/2017 16:26:14 -6.20, 136.48 03/18/2017 16:16:14 -6.19, 136.23 27.45 600
7 03/18/2017 17:14:30 1.67, -54.94 03/18/2017 17:05:45 1.57, -55.44 57.34 525
8 03/18/2017 18:02:38 2.81, 113.67 03/18/2017 17:55:08 2.97, 112.91 87.23 450
9 03/21/2017 08:42:28 -5.08,-107.42 03/21/2017 08:32:47 -5.01,-107.73 35.20 581
10 03/21/2017 09:30:43 0.49, 61.18 03/21/2017 09:22:18 0.40, 60.60 65.40 505
11 03/21/2017 10:18:50 4.05,-130.20 03/21/2017 10:11:40 4.21,-131.04 95.00 430
12 03/24/2017 00:58:40 -3.84, 8.71 03/24/2017 00:49:19 -3.77, 8.33 43.17 561
13 03/24/2017 01:46:55 -0.68, 177.30 03/24/2017 01:38:49 -0.83, 176.66 73.29 486

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2017
SNOs_Map_AQUA_NPP_20170312.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/12/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service